Diff Report
Run #52f2e62091f2c: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52f2e60305388: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Database\Query\Select::addJoin

Drupal\Core\Database\Query\Select::addJoinRun #52f2e62091f2cRun #52f2e60305388DiffDiff%
Number of Function Calls20 20 0 0.0%
Incl. Wall Time (microsec)203 216 13 6.4%
Incl. Wall Time (microsec) per call 10 11 1 6.4%
Excl. Wall Time (microsec)184 196 12 6.5%
Incl. CPU (microsecs)226 238 12 5.3%
Incl. CPU (microsecs) per call 11 12 1 5.3%
Excl. CPU (microsec)172 187 15 8.7%
Incl. MemUse (bytes)26,280 26,272 -8 -0.0%
Incl. MemUse (bytes) per call 1,314 1,314 -0 -0.0%
Excl. MemUse (bytes)22,944 22,936 -8 -0.0%
Incl. PeakMemUse (bytes)18,872 18,864 -8 -0.0%
Incl. PeakMemUse (bytes) per call 944 943 -0 -0.0%
Excl. PeakMemUse (bytes)16,560 16,552 -8 -0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Database\Query\Select::addJoin [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl. CPU Diff
(microsec)		ICpu
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Drupal\Core\Database\Query\Select::addJoin0 N/A% 13 0.9% 12 0.4% -8 -3.8% -8 -1.1%
Exclusive Metrics Diff for Current Function12 92.3% 15 125.0% -8 -100.0% -8 -100.0%
Parent functions
Drupal\Core\Database\Query\Select::__construct0 N/A% 6 46.2% 4 33.3% -8 -100.0% -8 -100.0%
Drupal\Core\Database\Query\Select::leftJoin0 N/A% 5 38.5% 7 58.3% 0 0.0% 0 0.0%
Drupal\Core\Entity\Query\Sql\Tables::addJoin0 N/A% 2 15.4% -1 -8.3% 0 0.0% 0 0.0%
Drupal\views\Plugin\views\join\JoinPluginBase::buildJoin0 N/A% 0 0.0% 2 16.7% 0 0.0% 0 0.0%
Child functions
str_replace0 N/A% 1 7.7% 1 8.3% 0 0.0% 0 0.0%
is_string0 N/A% 0 0.0% -4 -33.3% 0 0.0% 0 0.0%